mammiferous

简明释义

英[mæˈmɪfərəs]美[mæˈmɪfərəs]

adj. 有乳房的；哺乳类的

英英释义

单词用法

同义词

反义词

例句

1.Embryonic Stem cells(ES)can be derived from the early stage embryos of mammiferous animals.

从哺乳动物早期发育阶段的胚胎中可以得到胚胎干细胞。

2.Embryonic Stem cells(ES)can be derived from the early stage embryos of mammiferous animals.

从哺乳动物早期发育阶段的胚胎中可以得到胚胎干细胞。

3.In biology class, we learned about the characteristics of mammiferous 哺乳动物的 animals.

在生物课上，我们学习了哺乳动物的动物的特征。

4.The fossil record shows a variety of mammiferous 哺乳动物的 life forms that once roamed the Earth.

化石记录显示，曾经在地球上生活着多种哺乳动物的生命形式。

5.Scientists are studying the evolution of mammiferous 哺乳动物的 species to understand their adaptation mechanisms.

科学家们正在研究哺乳动物的物种的进化，以了解它们的适应机制。

6.The mammiferous 哺乳动物的 species in this region include various types of bats.

这一地区的哺乳动物的物种包括各种类型的蝙蝠。

7.The zoo has a special exhibit dedicated to mammiferous 哺乳动物的 animals from around the world.

动物园有一个特别展览，专门展示来自世界各地的哺乳动物的动物。

作文

The world is a fascinating place, filled with a diverse array of life forms. Among these, the mammiferous (哺乳动物的) creatures stand out for their unique characteristics and adaptations. Mammals, as they are commonly known, are warm-blooded vertebrates that possess fur or hair and typically give birth to live young. This distinguishing feature sets them apart from many other animal groups, such as reptiles and amphibians, which lay eggs. The evolution of mammiferous (哺乳动物的) animals has played a crucial role in shaping ecosystems across the globe.One of the most remarkable aspects of mammiferous (哺乳动物的) species is their adaptability. From the arid deserts to the lush rainforests, mammals have found ways to thrive in various environments. For instance, the kangaroo, native to Australia, has evolved powerful hind legs that allow it to cover large distances in search of food and water. Meanwhile, the polar bear, found in the Arctic regions, has thick fur and a layer of fat that insulates it against freezing temperatures. These adaptations highlight the incredible resilience of mammiferous (哺乳动物的) animals in the face of environmental challenges.Furthermore, mammiferous (哺乳动物的) animals exhibit complex social behaviors that are often crucial for their survival. Many species, such as elephants, dolphins, and wolves, live in tight-knit family groups or packs. These social structures not only provide protection from predators but also enhance hunting efficiency and promote learning among younger members. The bonds formed within these groups are often profound, showcasing the emotional depth present in mammiferous (哺乳动物的) species.Additionally, mammals play an essential role in maintaining ecological balance. Herbivorous mammiferous (哺乳动物的) animals, like deer and elephants, help control plant populations and contribute to seed dispersal, which fosters biodiversity. Predatory mammals, such as lions and wolves, regulate the populations of other species, ensuring that ecosystems remain healthy and balanced. Without the presence of mammiferous (哺乳动物的) creatures, many ecosystems would face significant challenges.In recent years, however, many mammiferous (哺乳动物的) species have faced unprecedented threats due to human activities. Habitat destruction, climate change, and poaching have led to a decline in populations of numerous mammals around the world. The extinction of any mammiferous (哺乳动物的) species can have devastating effects on the environment, leading to a cascade of consequences that affect other organisms. Conservation efforts are vital to protect these animals and their habitats, ensuring that future generations can appreciate the beauty and diversity of mammiferous (哺乳动物的) life.In conclusion, the study of mammiferous (哺乳动物的) animals reveals much about the complexity of life on Earth. Their unique adaptations, social structures, and ecological importance underscore the need for conservation and awareness. As we continue to explore and understand the natural world, it is our responsibility to protect these remarkable creatures and preserve the delicate balance of our ecosystems.

这个世界是一个迷人的地方，充满了多样的生命形式。在这些生命中，mammiferous（哺乳动物的）生物因其独特的特征和适应能力而脱颖而出。哺乳动物，通常被称为温血脊椎动物，拥有毛发或皮毛，通常生育活幼。这一显著特征将它们与许多其他动物群体区分开来，例如爬行动物和两栖动物，它们会产卵。mammiferous（哺乳动物的）动物的进化在塑造全球生态系统中发挥了至关重要的作用。mammiferous（哺乳动物的）物种最引人注目的一个方面是它们的适应能力。从干旱的沙漠到郁郁葱葱的雨林，哺乳动物找到了在各种环境中生存的方法。例如，袋鼠是澳大利亚特有的动物，已进化出强大的后腿，使其能够在寻找食物和水源时跨越大距离。与此同时，北极熊生活在北极地区，具有厚厚的毛皮和一层脂肪，可以隔绝寒冷的温度。这些适应性突显了mammiferous（哺乳动物的）动物在面临环境挑战时的惊人韧性。此外，mammiferous（哺乳动物的）动物表现出复杂的社会行为，这往往对它们的生存至关重要。许多物种，如大象、海豚和狼，生活在紧密团结的家庭群体或狼群中。这些社会结构不仅提供了对捕食者的保护，还提高了捕猎效率，促进了年轻成员之间的学习。这些群体内形成的纽带往往非常深厚，展示了mammiferous（哺乳动物的）物种所具备的情感深度。此外，哺乳动物在维持生态平衡中起着至关重要的作用。草食性mammiferous（哺乳动物的）动物，如鹿和大象，帮助控制植物种群并促进种子传播，从而促进生物多样性。捕食性哺乳动物，如狮子和狼，调节其他物种的种群，确保生态系统保持健康和平衡。如果没有mammiferous（哺乳动物的）生物的存在，许多生态系统将面临重大挑战。然而，近年来，许多mammiferous（哺乳动物的）物种由于人类活动面临前所未有的威胁。栖息地破坏、气候变化和偷猎导致全球众多哺乳动物的种群下降。任何mammiferous（哺乳动物的）物种的灭绝都可能对环境造成毁灭性的影响，导致影响其他生物的连锁反应。保护工作对于保护这些动物及其栖息地至关重要，以确保未来几代人能够欣赏mammiferous（哺乳动物的）生命的美丽和多样性。总之，研究mammiferous（哺乳动物的）动物揭示了地球上生命的复杂性。它们独特的适应性、社会结构和生态重要性凸显了保护和意识的必要性。当我们继续探索和理解自然世界时，保护这些非凡生物并维护我们生态系统的微妙平衡是我们的责任。